:root{
  --bg:#f6f3ec; --card:#fffdf8; --ink:#2e2a24; --muted:#7c7468;
  --accent:#5b8a72; --accent-dark:#456b58; --accent-soft:#e4efe8;
  --line:#e7e0d4; --gold:#c9a45a; --shadow:0 6px 24px rgba(60,50,30,.08);
  --radius:18px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg); color:var(--ink); line-height:1.55; -webkit-font-smoothing:antialiased;
}
a{color:var(--accent-dark);text-decoration:none}
button{font-family:inherit;cursor:pointer}
.hidden{display:none !important}

header.topbar{position:sticky;top:0;z-index:20;background:rgba(255,253,248,.92);
  backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid var(--line);}
.topbar-inner{max-width:1080px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:14px 22px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.5px;color:var(--ink)}
.brand-logo{height:44px;width:auto;display:block;object-fit:contain}
@media(max-width:640px){.brand-logo{height:36px}}
.brand .dot{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--gold));display:grid;place-items:center;color:#fff;font-size:15px}
nav.mainnav{display:flex;gap:6px;margin-left:auto;align-items:center}
nav.mainnav a{padding:8px 14px;border-radius:999px;color:var(--muted);font-weight:600;font-size:14px}
nav.mainnav a:hover{background:var(--accent-soft);color:var(--accent-dark)}
nav.mainnav a.active{background:var(--accent);color:#fff}
nav.mainnav a.admin{color:var(--gold)}
.who{font-size:13px;color:var(--muted);margin-left:6px}

/* Gebruikersmenu rechtsboven */
.usermenu{position:relative;margin-left:6px}
.usermenu-btn{display:flex;align-items:center;gap:9px;background:transparent;border:1px solid var(--line);
  border-radius:999px;padding:5px 12px 5px 6px;cursor:pointer;font:inherit;color:var(--ink);transition:background .15s,border-color .15s}
.usermenu-btn:hover{background:var(--accent-soft);border-color:var(--accent)}
.usermenu-btn .ava{width:28px;height:28px;border-radius:50%;flex:none;object-fit:cover;
  background:var(--accent-soft);display:block}
.usermenu-btn .uname{font-size:13px;color:var(--muted);font-weight:600;white-space:nowrap}
.usermenu-btn .caret{font-size:10px;color:var(--muted);transition:transform .18s}
.usermenu.open .usermenu-btn{background:var(--accent-soft);border-color:var(--accent)}
.usermenu.open .caret{transform:rotate(180deg)}
.usermenu-pop{position:absolute;right:0;top:calc(100% + 8px);min-width:230px;background:#fff;
  border:1px solid var(--line);border-radius:14px;box-shadow:0 12px 32px rgba(60,50,35,.16);padding:6px;z-index:40}
.usermenu-head{padding:10px 12px 8px;border-bottom:1px solid var(--line);margin-bottom:4px;display:flex;flex-direction:column;gap:2px}
.usermenu-head strong{font-size:14px;color:var(--ink)}
.usermenu-head span{font-size:12px;color:var(--muted);word-break:break-all}
.usermenu-pop a{display:block;padding:9px 12px;border-radius:9px;font-size:14px;font-weight:600;color:var(--ink)}
.usermenu-pop a:hover{background:var(--accent-soft);color:var(--accent-dark)}
.usermenu-pop a.danger{color:#a8746a}
.usermenu-pop a.danger:hover{background:#f6ece8;color:#8a4a30}

main{max-width:1080px;margin:0 auto;padding:34px 22px 80px}
.narrow{max-width:560px}
.crumb{font-size:13px;color:var(--muted);margin-bottom:14px}
.crumb a{color:var(--muted)}
h1{font-size:30px;margin:.2em 0 .3em;letter-spacing:-.3px}
h2{font-size:20px;margin:1.6em 0 .6em}
.lead{color:var(--muted);max-width:62ch}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}

.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;
  background:radial-gradient(1200px 600px at 50% -10%,var(--accent-soft),var(--bg))}
.login-card{width:100%;max-width:400px;padding:34px 30px;text-align:center}
.login-card .dot{width:54px;height:54px;border-radius:50%;margin:0 auto 14px;background:linear-gradient(135deg,var(--accent),var(--gold));display:grid;place-items:center;color:#fff;font-size:24px}
.login-card h1{font-size:23px}
.field{text-align:left;margin:16px 0}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--muted)}
.field input,.field select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;font-size:15px;background:#fff}
.field input:focus,.field select:focus{outline:none;border-color:var(--accent)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:999px;
  background:var(--accent);color:#fff;font-weight:700;font-size:15px;padding:12px 22px;transition:.15s}
.btn:hover{background:var(--accent-dark)}
.btn.block{width:100%}
.btn.ghost{background:transparent;color:var(--accent-dark);border:1px solid var(--line)}
.btn.ghost:hover{background:var(--accent-soft)}
.btn.gold{background:var(--gold)}
.btn.gold:hover{filter:brightness(.95)}
.btn.sm{padding:7px 14px;font-size:13px}
.btn.danger{background:#b4543f}
.muted-note{font-size:12px;color:var(--muted);margin-top:14px}
.alert{padding:11px 16px;border-radius:12px;font-size:14px;margin:14px 0;border:1px solid}
.alert.err{background:#fbeae6;border-color:#f0c8bd;color:#9b3a26}
.alert.ok{background:#e7f3ea;border-color:#bfe0c9;color:#2f7d4f}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;margin-top:26px}
.tile{display:block;overflow:hidden;transition:.18s;border:1px solid var(--line);color:var(--ink)}
.tile:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(60,50,30,.12)}
.tile .thumb{height:120px;display:grid;place-items:center;color:#fff;font-size:30px;font-weight:800;letter-spacing:1px}
.tile .tbody{padding:16px 18px;display:flex;flex-direction:column}
.tile .tbody h3{margin:0 0 6px;font-size:16px}
.tile .tbody p{margin:0;font-size:13px;color:var(--muted)}
.tile .meta{margin-top:12px;font-size:12px;color:var(--muted);display:flex;justify-content:space-between;align-items:center}
.badge{font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--accent-soft);color:var(--accent-dark)}
.badge.done{background:#e7f3ea;color:#2f7d4f}
.badge.lock{background:#efe9dd;color:#8a7d63}

.pbar{height:7px;border-radius:999px;background:var(--line);overflow:hidden}
.pbar > span{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--gold));border-radius:999px;transition:width .4s}

.intro-card{padding:26px 28px;margin-top:18px}
.modlist{list-style:none;padding:0;margin:22px 0 0}
.modlist li{margin-bottom:12px}
.modrow{display:flex;align-items:center;gap:16px;padding:16px 20px;transition:.15s;border:1px solid var(--line);color:var(--ink)}
.modrow:hover{background:var(--accent-soft)}
.modrow .num{width:34px;height:34px;border-radius:50%;border:2px solid var(--line);display:grid;place-items:center;font-weight:700;font-size:14px;color:var(--muted);flex:none}
.modrow.done .num{background:var(--accent);border-color:var(--accent);color:#fff}
.modrow .mt{flex:1}
.modrow .mt strong{display:block;font-size:15px}
.modrow .mt small{color:var(--muted)}
.modrow .chev{color:var(--muted)}

.lesson-body{padding:30px 34px;margin-top:18px}
.lesson-body p{max-width:64ch}
.resources{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0}
.res{display:flex;align-items:center;gap:10px;padding:12px 16px;border:1px solid var(--line);border-radius:12px;background:#fff;font-size:14px;font-weight:600}
.res .ic{width:30px;height:30px;border-radius:8px;background:var(--accent-soft);display:grid;place-items:center}
.videoph{aspect-ratio:16/9;border-radius:14px;background:linear-gradient(135deg,#3a4f47,#2e2a24);display:grid;place-items:center;color:#fff;margin:18px 0;font-size:15px;opacity:.95}
.complete-box{margin-top:28px;padding:22px 24px;border-radius:14px;background:var(--accent-soft);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.complete-box.done{background:#e7f3ea}
.lesson-nav{display:flex;justify-content:space-between;margin-top:26px;gap:12px}

.stat-row{display:flex;gap:18px;flex-wrap:wrap;margin-top:20px}
.stat{flex:1;min-width:150px;padding:20px 22px;text-align:center}
.stat .big{font-size:30px;font-weight:800;color:var(--accent-dark)}
.stat .lbl{font-size:13px;color:var(--muted)}

table.tbl{width:100%;border-collapse:collapse;margin-top:18px;background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
table.tbl th,table.tbl td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);font-size:14px}
table.tbl th{background:var(--accent-soft);color:var(--accent-dark);font-size:12px;text-transform:uppercase;letter-spacing:.5px}
table.tbl tr:last-child td{border-bottom:none}
.checklist{list-style:none;padding:0;margin:0;columns:2;column-gap:18px}
.checklist li{break-inside:avoid;margin-bottom:8px;font-size:14px}
.checklist label{display:flex;gap:8px;align-items:center}

/* Media in lessen */
.videowrap{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;margin:18px 0;background:#000}
.videowrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.mediaplayer{width:100%;border-radius:12px;margin:6px 0 4px}
video.mediaplayer{aspect-ratio:16/9;background:#000}
.audiocard{border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin:14px 0;background:#fff}
.audiotitle{font-weight:700;font-size:14px;margin-bottom:8px}
.richtext{margin:18px 0;max-width:64ch}
.richtext h2,.richtext h3{margin:1.1em 0 .4em}
.richtext p{margin:.6em 0}
.richtext ul,.richtext ol{margin:.6em 0 .6em 1.2em}
.richtext a{text-decoration:underline}
.filecard{justify-content:space-between;gap:12px;min-width:280px}
.filecard .fn{flex:1}
.filecard .acts{display:flex;gap:8px}
.lock-row{opacity:.65}
.lock-row .num{background:#efe9dd !important;border-color:#e0d6c2 !important;color:#a08c63 !important}

footer{max-width:1080px;margin:0 auto;padding:24px 22px;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}

/* Brede tabellen horizontaal scrollbaar op smalle schermen */
.tbl-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
.tbl-wrap table.tbl{margin-top:0}

/* Opmaak-editor (rich text) */
.rte-wrap{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.rte-toolbar{display:flex;flex-wrap:wrap;gap:4px;padding:6px;background:var(--accent-soft);border-bottom:1px solid var(--line)}
.rte-btn{border:1px solid transparent;background:#fff;border-radius:8px;padding:5px 9px;font-size:13px;line-height:1.1;color:var(--ink);cursor:pointer;min-width:30px}
.rte-btn:hover{border-color:var(--line);background:#fffdf8}
.rte-editor{min-height:150px;padding:12px 14px;font-size:15px;line-height:1.6;outline:none}
.rte-editor:focus{background:#fffef9}
.rte-editor h2{font-size:20px;margin:.6em 0 .3em}
.rte-editor h3{font-size:16px;margin:.6em 0 .3em}
.rte-editor ul,.rte-editor ol{margin:.5em 0 .5em 1.3em}
.rte-editor a{color:var(--accent-dark);text-decoration:underline}
.rte-editor p{margin:.5em 0}
.rte-emoji{display:flex;flex-wrap:wrap;gap:2px;padding:8px;border-bottom:1px solid var(--line);background:#fffdf8;max-height:160px;overflow-y:auto}
.rte-emoji-item{border:none;background:transparent;font-size:20px;line-height:1;padding:4px 5px;border-radius:6px;cursor:pointer}
.rte-emoji-item:hover{background:var(--accent-soft)}

/* Tabel-paginatie */
.pg-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:12px 0 0;font-size:13px;color:var(--muted)}
.pg-bar .pg-size{padding:6px 10px;border:1px solid var(--line);border-radius:8px;font-size:13px;background:#fff}
.pg-btn{border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 12px;font-size:13px;color:var(--ink);cursor:pointer}
.pg-btn:hover:not(:disabled){background:var(--accent-soft);border-color:var(--accent)}
.pg-btn:disabled{opacity:.45;cursor:default}
.pg-info{min-width:120px}

/* ---- Responsive ---- */
@media(max-width:820px){
  main{padding:28px 18px 64px}
  h1{font-size:26px}
  h2{font-size:19px}
  .intro-card{padding:22px 20px}
  .lesson-body{padding:24px 22px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
  .tbl-wrap{margin-top:18px}
  .tbl-wrap table.tbl{min-width:600px;box-shadow:none}
}
@media(max-width:600px){
  .topbar-inner{flex-wrap:wrap;gap:10px;padding:12px 16px}
  .brand{font-size:15px}
  nav.mainnav{order:3;width:100%;margin-left:0;gap:4px;flex-wrap:nowrap;overflow-x:auto;
    -webkit-overflow-scrolling:touch;padding-bottom:2px;scrollbar-width:none}
  nav.mainnav::-webkit-scrollbar{display:none}
  nav.mainnav a{padding:7px 12px;font-size:13px;white-space:nowrap;flex:none}
  .who{order:2;margin-left:auto;width:auto}
  .usermenu{order:2;margin-left:auto}
  .usermenu-btn .who-label{display:none}
  .usermenu-btn .uname{max-width:130px;overflow:hidden;text-overflow:ellipsis}
  .usermenu-pop{right:0}
  main{padding:22px 14px 56px}
  h1{font-size:23px}
  h2{font-size:18px}
  .panel{border-radius:14px}
  .intro-card{padding:18px 16px}
  .lesson-body{padding:20px 16px}
  .lesson-body p,.richtext,.lead{max-width:100%}
  .grid{grid-template-columns:1fr;gap:14px;margin-top:20px}
  .stat-row{gap:12px}
  .stat{min-width:calc(50% - 6px);padding:16px 14px}
  .stat .big{font-size:24px}
  .lesson-nav{flex-direction:column}
  .lesson-nav .btn{width:100%}
  .complete-box{padding:18px 18px}
  .checklist{columns:1}
  .filecard{min-width:0}
  .resources{gap:10px}
  .btn{padding:11px 18px}
}
@media(max-width:380px){
  .stat{min-width:100%}
}